OPTISCHER DISPERSIONSKOMPENSATOR
European patent · EP3854008 · In force
Register entry
- Publication number
- EP3854008
- Application number
- EP18773765
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 21, 2018
- Published
- Jul 28, 2021
- Granted
- Nov 5, 2025
- Protection ends at the latest
- Sep 20, 2038
- Next annual fee due
- Sep 30, 2026
- IPC classes
- H04B 10/2513 (2013.01)G02B 6/293 (2006.01)
- PCT application
- PCT/EP2018/075661 21.09.2018
- PCT publication
- WO2020/057752 26.03.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Change
Published in Swissreg on 16.09.2026
- Nov 5, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.11.2025
Parties
Holder
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm, SE
Inventor
CAVALIERE, Fabio
56100 Pisa, IT
GIORGI, Luca
56100 Pisa, IT
POTI, Luca
56100 Pisa, IT
DE ANGELIS, Gabriele
56100 Pisa, IT
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.